public class Shape {
	private double height; //该图形的高
	private double width; // 该图形的底边

	public double getHeight() {
		return height;
	}

	public void setHeight(double height) {
		this.height = height;
	}

	public double getWidth() {
		return width;
	}

	public void setWidth(double width) {
		this.width = width;
	}
}
